Salivahanan, S.
Tata McGraw-Hill, 2011
Buku Teks
Oppenheim, Alan V.
Prentice Hall of India, 1997
Buku Teks
Vasudevan, Kasturi
Universities Press, 2007
Multimedia
edited by Alan V. Oppenheim
Prentice-Hall, 1978
Buku Teks
Stanley, William D.
Reston Publishing, 1984
Buku Teks